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class HookInit in Drupal 7 to 8/9 Module Upgrader 8

Plugin annotation


@Converter(
 id = "hook_init",
 description = @Translation("Converts Drupal 7's hook_init() to an EventSubscriber."),
 hook = "hook_init"
)

Hierarchy

Expanded class hierarchy of HookInit

File

src/Plugin/DMU/Converter/HookInit.php, line 15

Namespace

Drupal\drupalmoduleupgrader\Plugin\DMU\Converter
View source
class HookInit extends ConverterBase {

  /**
   * {@inheritdoc}
   */
  public function convert(TargetInterface $target) {
    $this
      ->writeService($target, 'init_subscriber', [
      'class' => 'Drupal\\' . $target
        ->id() . '\\EventSubscriber\\InitSubscriber',
      'tags' => [
        [
          'name' => 'event_subscriber',
        ],
      ],
    ]);
    $render = [
      '#theme' => 'dmu_event_subscriber',
      '#module' => $target
        ->id(),
      '#class' => 'InitSubscriber',
      '#event' => 'KernelEvents::REQUEST',
    ];
    $subscriber = $this
      ->parse($render);
    $target
      ->getIndexer('function')
      ->get('hook_init')
      ->cloneAsMethodOf($subscriber)
      ->setName('onEvent');
    $this
      ->writeClass($target, $subscriber);
  }

}

Members

Namesort descending Modifiers Type Description Overrides
ConverterBase::buildFixMe protected function Builds a FIXME notice using either the text in the plugin definition, or passed-in text.
ConverterBase::DOC_COMMENT constant
ConverterBase::executeHook protected function Executes the target module's implementation of the specified hook, and returns the result.
ConverterBase::implement protected function Creates an empty implementation of a hook.
ConverterBase::isExecutable public function Returns if this conversion applies to the target module. If FALSE, the convert() method will not be called. Overrides ConverterInterface::isExecutable 4
ConverterBase::LINE_COMMENT constant
ConverterBase::parse protected function Parses a generated class into a syntax tree.
ConverterBase::rewriteFunction protected function Parametrically rewrites a function.
ConverterBase::write public function Writes a file to the target module's directory.
ConverterBase::writeClass public function Writes a class to the target module's PSR-4 root.
ConverterBase::writeInfo protected function Writes out arbitrary data in YAML format.
ConverterBase::writeService protected function Writes a service definition to the target module's services.yml file.
DependencySerializationTrait::$_entityStorages protected property An array of entity type IDs keyed by the property name of their storages.
DependencySerializationTrait::$_serviceIds protected property An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep public function 1
DependencySerializationTrait::__wakeup public function 2
HookInit::convert public function Performs required conversions. Overrides ConverterInterface::convert
MessengerTrait::$messenger protected property The messenger. 29
MessengerTrait::messenger public function Gets the messenger. 29
MessengerTrait::setMessenger public function Sets the messenger.
PluginBase::$configuration protected property Configuration information passed into the plugin. 1
PluginBase::$log protected property
PluginBase::$pluginDefinition protected property The plugin implementation definition. 1
PluginBase::$pluginId protected property The plugin_id.
PluginBase::create public static function Creates an instance of the plugin. Overrides ContainerFactoryPluginInterface::create 2
PluginBase::DERIVATIVE_SEPARATOR constant A string which is used to separate base plugin IDs from the derivative ID.
PluginBase::getBaseId public function Gets the base_plugin_id of the plugin instance. Overrides DerivativeInspectionInterface::getBaseId
PluginBase::getDerivativeId public function Gets the derivative_id of the plugin instance. Overrides DerivativeInspectionInterface::getDerivativeId
PluginBase::getPluginDefinition public function Gets the definition of the plugin implementation. Overrides PluginInspectionInterface::getPluginDefinition 3
PluginBase::getPluginId public function Gets the plugin_id of the plugin instance. Overrides PluginInspectionInterface::getPluginId
PluginBase::isConfigurable public function Determines if the plugin is configurable.
PluginBase::__construct public function Constructs a \Drupal\Component\Plugin\PluginBase object. Overrides PluginBase::__construct 11
StringTranslationTrait::$stringTranslation protected property The string translation service. 1
StringTranslationTrait::formatPlural protected function Formats a string containing a count of items.
StringTranslationTrait::getNumberOfPlurals protected function Returns the number of plurals supported by a given language.
StringTranslationTrait::getStringTranslation protected function Gets the string translation service.
StringTranslationTrait::setStringTranslation public function Sets the string translation service to use. 2
StringTranslationTrait::t protected function Translates a string to the current language or to a given language.